Longyearbyen CO2 Lab - Injection tests - DH4/DH5/DH6/DH7

• Main Author: UNIS CO2 Laboratory
• Other Authors: Betlem, Peter, Senger, Kim, Olaussen, Snorre
• Format: Other/Unknown Material
• Language: unknown
• Published: UNISCO2Lab 2024
• Subjects: Longyearbyen
• Online Access: https://doi.org/10.5281/zenodo.10809798

Currently only contains data for DH4. Well Description Date Surface sensor? Downhole sensor? Depth of tested section DH4 Pre-test status August 2010 X 870-970 DH4 Mini frac 1 - viscous fluid August 2010 x 870-970 DH4 Mini frac 1 - viscous fluid August 2010 x 855 DH4 Steprate test & injection August 2010 x 870-970 DH4 Steprate test & injection August 2010 x 855 DH4 Mini frac 2 - viscous fluid August 2010 x 870-970 DH4 Mini frac 2 - viscous fluid August 2010 x 855 DH4 5 days test August 2010 x x 870-970 DH4 Monitoring September 2010 x 855 DH4 Monitoring December 2010 x 855 DH4 Monitoring March 2011 x 855 DH4 Monitoring April 2011 x 855 DH6 Steprate test September 2011 x 167-191 DH6 Injection test 12h September 2011 x 167-191 DH6 Fracture test September 2011 x 167-191 DH6 Leak-off test September 2011 x 300-309 DH6 Leak-off test October 2011 x 420-435 DH5 Monitoring - test in DH6 September 2011 x 170 DH5 Monitoring October 2011 x 170 DH4 Monitoring September 2011 x 855 DH4 Monitoring October 2011 x 855 DH4 Monitoring Jan 2012 x 855 DH4 Monitoring April 2012 x 855 DH4 Monitoring May 2012 x 855 DH4 Monitoring August 2012 x 855 DH4 Monitoring September 2012 x 855 DH5 Leak-off test August 2012 x 645-648 DH5 Leak-off test August 2012 x 645 DH7 Pre-test status August 2012 x 650 DH7 Steprate test 1 September 2012 x 650-704 DH7 Steprate test 1 September 2012 x 647 DH7 High rate test September 2012 x 650-704 DH7 Steprate test 2 September 2012 x 650-704 DH7 3 days test September 2012 x 650-704 DH5 Steprate test 1 September 2012 x 645 DH5 High rate 6 steprate test II September 2012 x 645 DH5 3 days test & monitoring October 2012 x 645 DH7 3 days test & monitoring October 2012 x 645